Vanni Zavarella

42 papers A 2B 3C 1Misc 1Journal 12Unranked 19
YearRankTypeTitle / Venue / Authors
2026 J jnl
Methods for Knowledge Graph Construction from Text Collections: Development and Applications.
CoRR
Vanni Zavarella
2024 J jnl
A Few-Shot Approach for Relation Extraction Domain Adaptation using Large Language Models.
CoRR
Vanni Zavarella, Juan Carlos Gamero-Salinas, Sergio Consoli
2024 — conf
Charting the Landscape of Digital Health: Towards A Knowledge Graph Approach to News Media Analysis.
UMAP (Adjunct Publication)
Vanni Zavarella, Diego Reforgiato Recupero, Sergio Consoli, Gianni Fenu
2024 — conf
Exploring Digital Health Trends in the Headlines via Knowledge Graph Analysis.
LOD (1)
Vanni Zavarella, Sergio Consoli, Diego Reforgiato Recupero, Gianni Fenu
2024 — conf
Knowledge Graphs for Digital Transformation Monitoring in Social Media.
TEXT2KG/DQMLKG@ESWC
Danilo Dessì, Gianni Fenu, Sergio Consoli, Vanni Zavarella, Francesco Osborne, Davide Buscaldi, Simone Angioni, Diego Reforgiato Recupero
2024 J jnl
Triplètoile: Extraction of Knowledge from Microblogging Text.
CoRR
Vanni Zavarella, Sergio Consoli, Diego Reforgiato Recupero, Gianni Fenu, Simone Angioni, Davide Buscaldi, Danilo Dessì, Francesco Osborne
2022 — conf
Challenges and Applications of Automated Extraction of Socio-political Events from Text (CASE 2022): Workshop and Shared Task Report.
CASE@EMNLP
Ali Hürriyetoglu, Hristo Tanev, Vanni Zavarella, Reyyan Yeniterzi, Osman Mutlu, Erdem Yörük
2022 J jnl
Challenges and Applications of Automated Extraction of Socio-political Events from Text (CASE 2022): Workshop and Shared Task Report.
CoRR
Ali Hürriyetoglu, Hristo Tanev, Vanni Zavarella, Reyyan Yeniterzi, Osman Mutlu, Erdem Yörük
2022 — ed.
Proceedings of the 5th Workshop on Challenges and Applications of Automated Extraction of Socio-political Events from Text, CASE@EMNLP 2022, Abu Dhabi, United Arab Emirates (Hybrid), December 7-8, 2022
CASE@EMNLP
Ali Hürriyetoglu, Hristo Tanev, Vanni Zavarella, Erdem Yörük
2022 — conf
Tracking COVID-19 protest events in the United States. Shared Task 2: Event Database Replication, CASE 2022.
CASE@EMNLP
Vanni Zavarella, Hristo Tanev, Ali Hürriyetoglu, Peratham Wiriyathammabhum, Bertrand De Longueville
2021 J jnl
Challenges and Applications of Automated Extraction of Socio-political Events from Text (CASE 2021): Workshop and Shared Task Report.
CoRR
Ali Hürriyetoglu, Hristo Tanev, Vanni Zavarella, Jakub Piskorski, Reyyan Yeniterzi, Erdem Yörük
2020 J jnl
Automated Extraction of Socio-political Events from News (AESPEN): Workshop and Shared Task Report.
CoRR
Ali Hürriyetoglu, Vanni Zavarella, Hristo Tanev, Erdem Yörük, Ali Safaya, Osman Mutlu
2020 — conf
Mastering the Media Hype: Methods for Deduplication of Conflict Events from News Reports.
AI4Narratives@IJCAI
Vanni Zavarella, Jakub Piskorski, Camelia Ignat, Hristo Tanev, Martin Atkinson
2020 — conf
Timelines: Entity-centric Event Extraction from Online News.
Text2Story@ECIR
Jakub Piskorski, Vanni Zavarella, Martin Atkinson, Marco Verile
2018 — conf
On Training Classifiers for Linking Event Templates.
EventStory@Coling
Jakub Piskorski, Fredi Saric, Vanni Zavarella, Martin Atkinson
2018 B conf
On the Development of an Entity-Centric Timeline Extraction Tool.
ASONAM
Jakub Piskorski, Vanni Zavarella, Martin Atkinson
2017 — conf
Monitoring disaster impact: detecting micro-events and eyewitness reports in mainstream and social media.
ISCRAM
Hristo Tanev, Vanni Zavarella, Josef Steinberger
2017 — conf
On the Creation of a Security-Related Event Corpus.
NEWS@ACL
Martin Atkinson, Jakub Piskorski, Hristo Tanev, Vanni Zavarella
2016 J jnl
Observing Trends in Automated Multilingual Media Analysis.
CoRR
Ralf Steinberger, Aldo Podavini, Alexandra Balahur, Guillaume Jacquet, Hristo Tanev, Jens P. Linge, Martin Atkinson, Michele Chinosi, Vanni Zavarella, Yaniv Steiner, Erik Van der Goot
2014 J jnl
A survey on tidal analysis and forecasting methods for Tsunami detection.
CoRR
Sergio Consoli, Diego Reforgiato Recupero, Vanni Zavarella
2014 — conf
An Ontology-Based Approach to Social Media Mining for Crisis Management.
SSA-SMILE@ESWC
Vanni Zavarella, Hristo Tanev, Ralf Steinberger, Erik Van der Goot
2014 A conf
Event Extraction for Balkan Languages.
EACL
Vanni Zavarella, Dilek Küçük, Hristo Tanev, Ali Hürriyetoglu
2014 — ch.
Multilingual Lexicalisation and Population of Event Ontologies: A Case Study for Social Media.
Towards the Multilingual Semantic Web
Hristo Tanev, Vanni Zavarella
2014 B conf
Resource Creation and Evaluation for Multilingual Sentiment Analysis in Social Media Texts.
LREC
Alexandra Balahur, Marco Turchi, Ralf Steinberger, José Manuel Perea Ortega, Guillaume Jacquet, Dilek Küçük, Vanni Zavarella, Adil El Ghali
2013 — conf
FSS-TimEx for TempEval-3: Extracting Temporal Information from Text.
SemEval@NAACL-HLT
Vanni Zavarella, Hristo Tanev
2013 J jnl
Sentiment Analysis in the News.
CoRR
Alexandra Balahur, Ralf Steinberger, Mijail A. Kabadjov, Vanni Zavarella, Erik Van der Goot, Matina Halkia, Bruno Pouliquen, Jenya Belyaeva
2013 — ch.
Techniques for Multilingual Security-Related Event Extraction from Online News.
Computational Linguistics - Applications
Martin Atkinson, Mian Du, Jakub Piskorski, Hristo Tanev, Roman Yangarber, Vanni Zavarella
2012 J jnl
Creating sentiment dictionaries via triangulation.
Decis. Support Syst.
Josef Steinberger, Mohamed Ebrahim, Maud Ehrmann, Ali Hurriyetoglu, Mijail A. Kabadjov, Polina Lenkova, Ralf Steinberger, Hristo Tanev, Silvia Vázquez, Vanni Zavarella
2012 A conf
Enhancing Event Descriptions through Twitter Mining.
ICWSM
Hristo Tanev, Maud Ehrmann, Jakub Piskorski, Vanni Zavarella
2012 — conf
Refining Border Security News Event Geotagging through Deployment of Lexico-Semantic Patterns.
EISIC
Vanni Zavarella, Jakub Piskorski, Ana Sofia Esteves, Stefano Bucci
2011 — conf
Creating Sentiment Dictionaries via Triangulation.
WASSA@ACL
Josef Steinberger, Polina Lenkova, Mohamed Ebrahim, Maud Ehrmann, Ali Hurriyetoglu, Mijail A. Kabadjov, Ralf Steinberger, Hristo Tanev, Vanni Zavarella, Silvia Vázquez
2011 — conf
JRC's Participation at TAC 2011: Guided and MultiLingual Summarization Tasks.
TAC
Josef Steinberger, Mijail A. Kabadjov, Ralf Steinberger, Hristo Tanev, Marco Turchi, Vanni Zavarella
2011 J jnl
Online News Event Extraction for Global Crisis Surveillance.
Trans. Comput. Collect. Intell.
Jakub Piskorski, Hristo Tanev, Martin Atkinson, Erik Van der Goot, Vanni Zavarella
2011 Misc conf
Pattern Learning for Event Extraction using Monolingual Statistical Machine Translation.
RANLP
Marco Turchi, Vanni Zavarella, Hristo Tanev
2010 — ch.
Automatic Expansion of a Social Network Using Sentiment Analysis.
Data Mining for Social Network Data
Hristo Tanev, Bruno Pouliquen, Vanni Zavarella, Ralf Steinberger
2010 — conf
Exploiting Multilingual Grammars and Machine Learning Techniques to Build an Event Extraction System for Portuguese.
PROPOR
Vanni Zavarella, Hristo Tanev, Jens P. Linge, Jakub Piskorski, Martin Atkinson, Ralf Steinberger
2010 C conf
News mining for border security Intelligence.
ISI
Martin Atkinson, Jenya Belayeva, Vanni Zavarella, Jakub Piskorski, Silja Huttunen, Arto Vihavainen, Roman Yangarber
2010 B conf
Sentiment Analysis in the News.
LREC
Alexandra Balahur, Ralf Steinberger, Mijail A. Kabadjov, Vanni Zavarella, Erik Van der Goot, Matina Halkia, Bruno Pouliquen, Jenya Belyaeva
2009 — conf
Automated Event Extraction in the Domain of Border Security.
UCMedia
Martin Atkinson, Jakub Piskorski, Hristo Tanev, Erik Van der Goot, Roman Yangarber, Vanni Zavarella
2009 J jnl
Exploiting Machine Learning Techniques to Build an Event Extraction System for Portuguese and Spanish.
Linguamática
Hristo Tanev, Vanni Zavarella, Jens P. Linge, Mijail A. Kabadjov, Jakub Piskorski, Martin Atkinson, Ralf Steinberger
2008 — conf
Event Extraction for Italian Using a Cascade of Finite-State Grammars.
FSMNLP
Vanni Zavarella, Hristo Tanev, Jakub Piskorski
2008 — conf
Online-Monitoring of Security-Related Events.
COLING (Demos)
Martin Atkinson, Jakub Piskorski, Bruno Pouliquen, Ralf Steinberger, Hristo Tanev, Vanni Zavarella